hirai yukio, original, bad id, 1girl, aircraft, architecture, bodysuit, boots, bridge, brown eyes, building, bush, cat tail, closed mouth, detached sleeves, dirigible, eyepatch, fake tail, fingerless gloves, full body, gloves, greyscale, headpiece, katana, lamppost, left-handed, light frown, lineart, long hair, looking at viewer, monochrome, no pupils, portal (object), sheath, solo, squatting, straight hair, sword, tail, thigh boots, unsheathed, water, waterfall, weapon, window